scholarly journals Energy-aware multicast routing in manet based on particle swarm optimization

2012 ◽  
Vol 1 ◽  
pp. 434-438 ◽  
Author(s):  
Alireza Sajedi Nasab ◽  
Vali Derhami ◽  
Leyli Mohammad Khanli ◽  
Ali Mohammad Zareha Bidoki
Keyword(s):  
Particle Swarm Optimization ◽  
Multicast Routing ◽  
Particle Swarm ◽  
Energy Aware ◽  
Swarm Optimization

Particle Swarm Optimization based Multihop Routing Techniques in Mobile ADHOC Networks

2020 ◽  
pp. 47-56
Author(s):  
M. Ilayaraja ◽  
Keyword(s):  
Particle Swarm Optimization ◽  
Fitness Function ◽  
Multipath Routing ◽  
Particle Swarm ◽  
Mobile Nodes ◽  
Energy Aware ◽  
Swarm Optimization ◽  
Mobile Adhoc Network ◽  
Manet Routing ◽  
Routing Techniques

Mobile adhoc network (MANET) comprises a network of mobile nodes, which communicates with one another through wireless connections. Reliability, energy efficiency, congestion control and interferences are the problems faced with the traditional routing protocols in MANET. Routing defines the process of identifying the optimal paths between two nodes in the network. For resolving these issues, several multipath routing techniques have been presented. This paper assesses the performance of the two bio-inspired multipath routing techniques namely Energy-Aware Multipath Routing Scheme based on particle swarm optimization (EMPSO) and PSO with fitness function (PSO-FF) algorithms. These two algorithms are compared and the results are investigated under several performance measures. The simulation results stated that the PSO-FF algorithm has shown better results over the EMPSO algorithm under several measures.

scholarly journals Optimized Particle Swarm Optimization Algorithm for the Realization of an Enhanced Energy-Aware Location-Aided Routing Protocol in MANET

Information ◽  
2020 ◽  
Vol 11 (11) ◽  
pp. 529
Author(s):  
Taj-Aldeen Naser Abdali ◽  
Rosilah Hassan ◽  
Ravie Chandren Muniyandi ◽  
Azana Hafizah Mohd Aman ◽  
Quang Ngoc Nguyen ◽  
...  
Keyword(s):  
Particle Swarm Optimization ◽  
Routing Protocol ◽  
Mobile Ad Hoc Network ◽  
Performance Metrics ◽  
Particle Swarm ◽  
Delivery Ratio ◽  
Energy Aware ◽  
Swarm Optimization ◽  
Network Nodes ◽  
Mutation Operation

Mobile Ad-hoc Network (MANETs) is a wireless network topology with mobile network nodes and movable communication routes. In addition, the network nodes in MANETs are free to either join or leave the network. Typically, routing in MANETs is multi-hop because of the limited communication range of nodes. Then, routing protocols have been developed for MANETs. Among them, energy-aware location-aided routing (EALAR) is an efficient reactive MANET routing protocol that has been recently obtained by integrating particle swarm optimization (PSO) with mutation operation into the conventional LAR protocol. However, the mutation operation (nonuniform) used in EALAR has some drawbacks, which make EALAR provide insufficient exploration, exploitation, and diversity of solutions. Therefore, this study aims to propose to apply the Optimized PSO (OPSO) via adopting a mutation operation (uniform) instead of nonuniform. The OPSO is integrated into the LAR protocol to enhance all critical performance metrics, including packet delivery ratio, energy consumption, overhead, and end-to-end delay.

A tree-based particle swarm optimization for multicast routing

2010 ◽  
Vol 54 (15) ◽  
pp. 2775-2786 ◽  
Author(s):  
Hua Wang ◽  
Xiangxu Meng ◽  
Shuai Li ◽  
Hong Xu
Keyword(s):  
Particle Swarm Optimization ◽  
Multicast Routing ◽  
Particle Swarm ◽  
Swarm Optimization
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